{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-640500-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-640500-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640500-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-640500-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP MR (Miniature Rectangular) series, 2-640500-4, shrouded vertical header, 6 circuits, 2 rows, 4.20mm pitch, 6A per circuit, gold mating / tin post contacts, latch lock, through-hole solder, UL94 V-0, -55°C to 105°C.","salesMarkdown":"## Board-to-Cable Fit: Pitch, Positions, and Plating The 2-640500-4: This is a 6-position, 2-row shrouded vertical header on 4.20 mm pitch, rated 6 A per circuit with gold-plated mating contacts. The tin-plated posts (150.0 µinch) handle the solder joint without compromising the mating surface. ## Mating Half and Harness Build This header mates with a corresponding MR series receptacle housing (sold separately). The 4.20 mm pitch and latch lock are common across the family — confirm the receptacle's circuit count and keying match your harness. The crimp terminal for the receptacle accepts wire gauges per the terminal datasheet; the header itself terminates via through-hole solder to the PCB.","metaTitle":"2-640500-4 TE Connectivity MR Header, 6 Pos, 4.2mm, Gold","metaDescription":"Buy 2-640500-4 TE Connectivity AMP MR Series shrouded vertical header, 6 circuits, 4.20mm pitch, 6A, gold plating. Active, RoHS. Request a quote.","metaKeywords":null},"attributes":{"series":"MR (Miniature Rectangular)","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"2-640500-4","Series":"MR (Miniature Rectangular)","Package":"Bulk","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 6POS 4.2MM","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Lock","Number of Rows":"2","Pitch - Mating":"0.165\\\" (4.20mm)","Voltage Rating":"250VAC","Contact Material":"Phosphor Bronze","Insulation Color":"Black, Red","Insulation Height":"0.531\\\" (13.50mm)","Base Product Number":"640500","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"6","Row Spacing - Mating":"0.165\\\" (4.20mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.210\\\" (5.33mm)","Current Rating (Amps)":"6A","Operating Temperature":"-55°C~105°C","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.220\\\" (5.59mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.5000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.50000","currency":"USD"},{"qty":10,"price":"$9.45400","currency":"USD"},{"qty":100,"price":"$8.44960","currency":"USD"},{"qty":500,"price":"$7.07936","currency":"USD"},{"qty":1000,"price":"$6.25724","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/bfb0311a9bc799d42369bfeed337ce15.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 2-640500-4?","answer":"2-640500-4 mates with a TE MR series receptacle housing that matches the 6-circuit, 4.20 mm pitch layout. Confirm the receptacle part number with your harness builder."},{"question":"Where can I buy 2-640500-4?","answer":"Availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-640500-4","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/2-640500-4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}